GE FANUC IC693CPU352 TYPICAL SCAN RATE OF 0.22 MS PER 1K OF LOGIC

for IC693CPU352

Brand GE Fanuc
Series Series 90-30
Manufacturer GE Fanuc
Part Number IC693CPU352
Product Description Modular CPU
Product type CPU module
User memory 240 Kbytes
Processor type 80386EX
Compatibility GE Fanuc 90-30 PLCs
Clock speed 25 Megahertz
Typical scan rate 0.22 ms per 1K of Boolean logic
Serial ports 3
Processor speeds 25 MHz
Math co-processor Yes
Expandable Yes

Voltage input 5 Volts DC
No. of extension baseplates Seven (7) expansion baseplate; Seven (7) Remote I/O baseplate
Current input 910 milliamps
Discrete Input Points – %I 2048
Operating temperature 0 to 60 degrees Celsius
Discrete Output Points – %Q 2048
Analog Inputs – %AI 32,640 (max)
Analog Outputs – %AQ 32,640 (max)
Built-in Serial Ports PLC power supply Port: Supports SNP slave and SNP-X slave protocols; Port 1 and 2: RTU slave, SNP/SNPX master/slave
Timers / Counters >2000
Interrupts No
Shift register Yes
Floating Point Math: Yes, hardware-based (built-in math co-processor)
Current load: 890 mA

 

About IC693CPU352

The IC693CPU352 is a module Processor module that is part of GE Fanuc’s Series 90-30 Programmable Logic Controller (PLC). This controller is a single slot CPU module that mounts to a CPU baseplate and supports communicating up to Seven (7) I/O expansion and/or Remote I/O baseplate for maximizing the module’s I/O capacity.

The IC693CPU352 front panel is provided with SNP LED indicator, P1 and P2 LED indicators. It has key activated mode selector switch and provided with a total of Three (3) communication ports. One (1) port is located on the power supply connector while Port 1 which is an RJ45 connector and Port 2 which is a 9-pin D-sub connector.

The IC693CPU352 supports Floating Point data processing enabled by the built-in co-processor. This is an important feature that enables this controller to process data with fractional or decimal values to provide more accurate measurement and data computation. This can be used by Human Machine Interfaces (HMI) and Supervisory Control and Data Acquisition System (SCADA) for accurate data readout or used by an internal Proportional + Integral + Derivate (PID) controller to implement more accurate and precise control.

The IC693CPU352 is equipped with 240 Kbytes user memory if loaded with firmware 9.0 and 80 Kbytes for controllers with firmware prior to release 9. This module has a 25 MHz processor speed with processor type of 80386EX and scan rate of 0.22 ms for every 1K step of Boolean logic. This module is configured using the LogixMaster 90-30, VersaPro or Proficy Machine Edition software.

The IC693CPU352 CPU is a GE Fanuc CPU module with an 80386EX processor. The IC693CPU352 CPU supports floating point math operations through a built-in math co-processor. The IC693CPU352 CPU can be installed in an 8-baseplate system where one slot is taken up by the CPU module and the remaining 7 slots are expansion slots or remote slots. The clock speed of the IC693CPU352 CPU is 25 Megahertz. The scan rate for the module for 1 KB of logic is typically 0.22 milliseconds. The module memory for firmware versions prior to Release 9.0 is 80 KB. However for firmware versions that are Release 9.0 and above, the user memory increases to 240 KB. The available user memory depends on memory that is allocated to the register memory, analog inputs, and analog outputs.

There are 3 integrated serial ports available on the IC693CPU352 CPU. Native support for SNP/SNPX slave and RTU slave operation is available. However, a PCM module is required for RTU master support and a CMM module is required for CMM support. The current requirement of the IC693CPU352 CPU at 5 Volts DC input voltage is 910 milliamps. The module does not draw current from the +12 Volts DC power supplies. The heat dissipation rating for the IC693CPU352 CPU is 4.55 Watts. A key switch is provided on the front of the IC693CPU352 CPU to select either the “Run” or “Stop” modes. LED indicators for SNR, Port 1 and Port 2 are also provided on the front of the IC693CPU352 CPU. The shield ground connector is located at the bottom of the module. The CPU firmware is loaded through Port 1 onto the flash memory by using the ladder software supplied with the firmware upgrade kit.

 

 

 

 

 

 

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